Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Rachel Taylor

Bib: 17244FAge: N/A

WA

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 37%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51°/41°F
overcast clouds
Personalized for Rachel

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 6:54/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
24:04
3.11 mi
Rank: #14982
Start5K
24:04 | 7:45/mi
10K
47:33
6.21 mi
Rank: #14200 (+782)
5K10K
23:29 | 7:34/mi
15K
1:11:26
9.32 mi
Rank: #14231 (-31)
10K15K
23:53 | 7:42/mi
20K
1:35:31
12.43 mi
Rank: #14203 (+28)
15K20K
24:05 | 7:46/mi
HALF
1:40:44
13.11 mi
Rank: #14193 (+10)
20KHALF
5:13 | 7:40/mi
25K
1:59:57
15.53 mi
Rank: #14258 (-65)
HALF25K
19:13 | 7:56/mi
30K
2:26:14
18.64 mi
Rank: #14725 (-467)
25K30K
26:17 | 8:28/mi
20M
2:38:18
20.00 mi
Rank: #15053 (-328)
30K20M
12:04 | 8:54/mi
21M
2:48:25
21.00 mi
Rank: #15509 (-456)
20M21M
10:07 | 10:07/mi
35K
2:55:35
21.75 mi
Rank: #15858 (-349)
21M35K
7:10 | 9:35/mi
23M
3:05:38
23.00 mi
Rank: #15651 (+207)
35K23M
10:03 | 8:02/mi
24M
3:12:54
24.00 mi
Rank: #15344 (+307)
23M24M
7:16 | 7:16/mi
40K
3:19:06
24.85 mi
Rank: #15016 (+328)
24M40K
6:12 | 7:16/mi
25.2M
3:21:45
25.20 mi
Rank: #14875 (+141)
40K25.2M
2:39 | 7:42/mi
FINISH
3:28:47
26.22 mi
Rank: #14561 (+314)
25.2MFINISH
7:02 | 6:55/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:44
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time1:48:03
Pace8:15 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:5924:047:4524:04
7:45
-
10K
6.21 mi12:17:2847:337:4023:29
7:34
-0:11
15K
9.32 mi12:41:211:11:267:4023:53
7:42
+0:08
20K
12.43 mi13:05:261:35:317:4224:05
7:46
+0:04
HALF
13.11 mi13:10:391:40:447:425:13
7:40
-0:06
25K
15.53 mi13:29:521:59:577:4419:13
7:56
+0:16
30K
18.64 mi13:56:092:26:147:5126:17
8:28
+0:32
20M
20.00 mi14:08:132:38:187:5512:04
8:54
+0:26
21M
21.00 mi14:18:202:48:258:0210:07
10:07
+1:13
35K
21.75 mi14:25:302:55:358:057:10
9:35
-0:32
23M
23.00 mi14:35:333:05:388:0510:03
8:02
-1:33
24M
24.00 mi14:42:493:12:548:037:16
7:16
-0:46
40K
24.85 mi14:49:013:19:068:016:12
7:16
0:00
25.2M
25.20 mi14:51:403:21:458:012:39
7:42
+0:26
FINISH
26.22 mi14:58:423:28:477:597:02
6:55
-0:47

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:55 /mi

Average Pace

7:58 /mi

Slowest Pace

10:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

20:30

10% of race

Time at Steady Pace

2:12:39

64% of race

Time at Slower Pace

55:38

27% of race

Average Pace: 7:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:53:5924:047:4524:04
7:45
#14982
10K
6.21 mi12:17:2847:337:4023:29
7:34
#14200
15K
9.32 mi12:41:211:11:267:4023:53
7:42
#14231
20K
12.43 mi13:05:261:35:317:4224:05
7:46
#14203
HALF
13.11 mi13:10:391:40:447:425:13
7:40
#14193
25K
15.53 mi13:29:521:59:577:4419:13
7:56
#14258
30K
18.64 mi13:56:092:26:147:5126:17
8:28
#14725
20M
20.00 mi14:08:132:38:187:5512:04
8:54
#15053
21M
21.00 mi14:18:202:48:258:0210:07
10:07
#15509
35K
21.75 mi14:25:302:55:358:057:10
9:35
#15858
23M
23.00 mi14:35:333:05:388:0510:03
8:02
#15651
24M
24.00 mi14:42:493:12:548:037:16
7:16
#15344
40K
24.85 mi14:49:013:19:068:016:12
7:16
#15016
25.2M
25.20 mi14:51:403:21:458:012:39
7:42
#14875
FINISH
26.22 mi14:58:423:28:477:597:02
6:55
#14561
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi149824673467314455(Top 50%)4419(Top 35%)4419(Top 77%)
10K6.21 mi3.10 mi14200+7824219+4544219+45413476(Top 46%)3819(Top 30%)3819(Top 67%)
15K9.32 mi3.11 mi14231-314262-434262-4314455(Top 50%)4419(Top 35%)4419(Top 77%)
20K12.43 mi3.11 mi14203+284267-54267-514167(Top 49%)4307(Top 34%)4307(Top 75%)
HALF13.11 mi0.68 mi14193+104260+74260+714399(Top 50%)4392(Top 35%)4392(Top 77%)
25K15.53 mi2.42 mi14258-654319-594319-5914794(Top 51%)4751(Top 38%)4751(Top 83%)
30K18.64 mi3.11 mi14725-4674627-3084627-30816646(Top 57%)5896(Top 47%)5896(Top 103%)
20M20.00 mi1.36 mi15053-3284863-2364863-23618394(Top 63%)6967(Top 55%)6967(Top 122%)
21M21.00 mi1.00 mi15509-4565145-2825145-28220805(Top 72%)8266(Top 66%)8266(Top 145%)
35K21.75 mi0.75 mi15858-3495366-2215366-22122015(Top 76%)8953(Top 71%)8953(Top 157%)
23M23.00 mi1.25 mi15651+2075274+925274+9212712(Top 44%)3984(Top 32%)3984(Top 70%)
24M24.00 mi1.00 mi15344+3075114+1605114+1608413(Top 29%)1929(Top 15%)1929(Top 34%)
40K24.85 mi0.85 mi15016+3284941+1734941+1737179(Top 25%)1467(Top 12%)1467(Top 26%)
25.2M25.20 mi0.35 mi14875+1414870+714870+716469(Top 22%)1257(Top 10%)1257(Top 22%)
FINISH26.22 mi1.02 mi14561+3144705+1654705+1656876(Top 24%)1447(Top 12%)1447(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21
+97ft-345ft

Overall

14455

Females

4419

F18-39

4419

5K→10K

3.1 - 6.2 mi

Top 46%
×5
+79ft-138ft

Overall

13476

Females

3819

F18-39

3819

10K→15K

6.2 - 9.3 mi

Top 50%
×3
+67ft-78ft

Overall

14455

Females

4419

F18-39

4419

15K→20K

9.3 - 12.4 mi

Top 49%
×5
+106ft-86ft

Overall

14167

Females

4307

F18-39

4307

20K→HALF

12.4 - 13.1 mi

Top 50%
×2
+19ft-37ft

Overall

14399

Females

4392

F18-39

4392

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14794

Females

4751

F18-39

4751

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16646

Females

5896

F18-39

5896

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18394

Females

6967

F18-39

6967

20M→21M

20.0 - 21.0 mi

Top 72%
×8
+106ft-24ft

Overall

20805

Females

8266

F18-39

8266

21M→35K

21.0 - 21.8 mi

Top 76%
×7
+17ft-86ft

Overall

22015

Females

8953

F18-39

8953

35K→23M

21.8 - 23.0 mi

Top 44%
×5
+23ft-63ft

Overall

12712

Females

3984

F18-39

3984

23M→24M

23.0 - 24.0 mi

Top 29%
×6
+12ft-82ft

Overall

8413

Females

1929

F18-39

1929

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7179

Females

1467

F18-39

1467

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1
+13ft-16ft

Overall

6469

Females

1257

F18-39

1257

25.2M→FINISH

25.2 - 26.2 mi

Top 24%
×2
+22ft-21ft

Overall

6876

Females

1447

F18-39

1447

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2842*
Passed By
1450
Net Change
+421
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14982
5K10K857*75+782#14982#14200
10K15K186200-31#14200#14231
15K20K181153+28#14231#14203
20KHALF4131+10#14203#14193
HALF25K116181-65#14193#14258
25K30K78200-467#14258#14725
30K20M34200-328#14725#15053
20M21M26200-456#15053#15509
21M35K16200-349#15509#15858
35K23M215*8+207#15858#15651
23M24M308*1+307#15651#15344
24M40K329*1+328#15344#15016
40K25.2M1410+141#15016#14875
25.2MFINISH314*0+314#14875#14561
TOTALS2842*1450+421

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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